Sven BF-21
 | Outdated Product A set of acoustics 2.0 with the possibility of turning into 2.1 by connecting a subwoofer to a special output. The total power is 40 watts. The frequency range of 35-20000 Hz is divided into 2 bands with a separate speaker for each, there are separate controls for adjusting the bass and treble. The case is magnetically shielded and comes in 5 colours including red. |
We recommend products in stockPC Speakers Sven →
music, 2.0, 42 W, 55 – 20000 Hz, Bluetooth, optical, coaxial, remote control, speaker 146x234x196 mm
music, 2.0, 42 W, 55 – 20000 Hz, Bluetooth, aptX, optical, coaxial, remote control, speaker 152x241x200 mm
music, 2.0, 50 W, 65 – 20000 Hz, Bluetooth v 5.4, optical, coaxial, speaker 135x185x155 mm
music, 2.0, 42 W, 52 – 20000 Hz, Bluetooth v 5.0, optical, coaxial, remote control, speaker 145x240x175 mm
music, 2.0, 30 W, 63 – 20000 Hz, Bluetooth v 5.4, USB to flash drive, backlight, speaker 127x193x142 mm
music, 2.0, 40 W, 50 – 20000 Hz, Bluetooth v 5.0, optical, USB to flash drive, remote control, speaker 208x130x93 mm
Sven BF-21 | ||||||||||||||||||||||||||||||||||||||||||||||
|
| |||||||||||||||||||||||||||||||||||||||||||||
. A set of acoustics 2.0 with the possibility of turning into 2.1 by connecting a subwoofer to a special output. The total power is 40 watts. The frequency range of 35-20000 Hz is divided into 2 bands with a separate speaker for each, there are separate controls for adjusting the bass and treble. The case is magnetically shielded and comes in 5 colours including red.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Sven 2026 - new arrivals, bestsellers, and the most relevant models Sven.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Sven 2026 - new arrivals, bestsellers, and the most relevant models Sven.
i have these speakers in use more than 3 years to replace the used radio amplifier the speakers have a huge margin of power, I paralleled 2 speakers and connected 400 watts to a car amplifier and turned the volume up to the maximum for henna walking speakers, it’s all right, I guess that with such connections, ana and 500 watts will withstand amplifier fails first.  Nissan gtr GDJhffvvv: use Sven BF-21 more than year |
Add Review
Additional features pc speaker Sven BF-21:
- Built-in two-channel capacitanceless amplifier
- Built-in transformer power supply with powerful filter and improved temperature control
- Increased sensitivity of silk tweeters
- Power indicator
- Subwoofer output
- Front panel bass reflex output